#!/usr/bin/perl
package IkiWiki::Plugin::signinedit;

use warnings;
use strict;
use IkiWiki 2.00;

sub import { #{{{
	hook(type => "canedit", id => "signinedit", call => \&canedit,
	     last => 1);
} # }}}

sub canedit ($$$) { #{{{
	my $page=shift;
	my $cgi=shift;
	my $session=shift;

	# Have the user sign in, if they are not already. This is why the
	# hook runs last, so that any hooks that don't need the user to
	# signin can override this.
        if (! defined $session->param("name") ||
            ! IkiWiki::userinfo_get($session->param("name"), "regdate")) {
		return sub { IkiWiki::needsignin($cgi, $session) };
	}
	else {
		return "";
	}
} #}}}

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